Vinyl neodecanoate (trade name VeoVa 10) is a vinylicmonomer that is virtually always used in combination with other monomers to create lattices or emulsion polymers.[3] The trade name is an acronym of Vinyl ester of Versatic Acid with the number 10 meaning 10 carbons in the molecule. It has a medium to low glass transition temperature of -3 °C. Chemically, it is a mixture of isomeric vinyl esters of neodecanoic acid.
Vinyl neodecanoate is mainly used as a modifying monomer in conjunction with other monomers and particularly the manufacture of vinyl acetate based polymer emulsions by the process of emulsion polymerization.[4] Vinyl neodecanoate-containing polymers are used in decorative emulsion paints, plasters and renders especially in Europe.[5] Vinyl neodecanoate, like most vinyl ester monomers, is very hydrophobic and the structure is highly branched with a tertiary substituted α-carbon. It is used as a hydrophobic co-monomer. This structure renders the polymers produced from it, very resistant to alkali degradation as there is no hydrogen (thus proton producing species) on the α-carbon.[6] They have good resistance to degradation from ultraviolet light.[7] The monomer has even been used to produce vibration dampening resins.[8] It is claimed to produce coatings with high liquid stain repellency.[9]
^Taniuchi, Mamoru; Takatsuka, Kohro; Fujiwara, Haruo; Korida, Kazuhiko (1991-03-01). "Development of vibration-damping resins for room-temperature application". Metallurgical Transactions A. 22 (3): 629–631. Bibcode:1991MTA....22..629T. doi:10.1007/BF02670284. ISSN 1543-1940.
^Rohm and Haas (2015-04-16). "Coating composition with improved liquid stain repellency World Patent WO 2015/051514 A1" (PDF).{{cite web}}: CS1 maint: url-status (link)
External links
Safety Data Sheet
January 23, 2023
vinyl, neodecanoate, trade, name, veova, vinylic, monomer, that, virtually, always, used, combination, with, other, monomers, create, lattices, emulsion, polymers, trade, name, acronym, vinyl, ester, versatic, acid, with, number, meaning, carbons, molecule, me. Vinyl neodecanoate trade name VeoVa 10 is a vinylic monomer that is virtually always used in combination with other monomers to create lattices or emulsion polymers 3 The trade name is an acronym of Vinyl ester of Versatic Acid with the number 10 meaning 10 carbons in the molecule It has a medium to low glass transition temperature of 3 C Chemically it is a mixture of isomeric vinyl esters of neodecanoic acid Vinyl neodecanoate NamesPreferred IUPAC name Ethenyl 7 7 dimethyloctanoateOther names Neodecanoic acid vinyl ester VeoVa 10IdentifiersCAS Number 51000 52 3 Y3D model JSmol Interactive imageChemSpider 58783ECHA InfoCard 100 051 715EC Number 256 905 8PubChem CID 162097UNII 9NDY01YYPT YUN number 3082CompTox Dashboard EPA DTXSID8029369InChI InChI 1S C12H22O2 c1 5 14 11 13 9 7 6 8 10 12 2 3 4 h5H 1 6 10H2 2 4H3Key TVFJAZCVMOXQRK UHFFFAOYSA NSMILES CC C C CCCCCC O OC CPropertiesChemical formula C 12H 22O 2Molar mass 198 306 g mol 1Appearance Colorless liquid 1 Density 0 882 g mL 2 Boiling point 60 216 C 140 421 F 333 489 K 2 HazardsGHS labelling PictogramsSignal word WarningHazard statements H410Precautionary statements P273 P391 P501Flash point 83 C 182 F 356 K 1 Except where otherwise noted data are given for materials in their standard state at 25 C 77 F 100 kPa Infobox references Contents 1 Uses 2 See also 3 References 4 External linksUses EditVinyl neodecanoate is mainly used as a modifying monomer in conjunction with other monomers and particularly the manufacture of vinyl acetate based polymer emulsions by the process of emulsion polymerization 4 Vinyl neodecanoate containing polymers are used in decorative emulsion paints plasters and renders especially in Europe 5 Vinyl neodecanoate like most vinyl ester monomers is very hydrophobic and the structure is highly branched with a tertiary substituted a carbon It is used as a hydrophobic co monomer This structure renders the polymers produced from it very resistant to alkali degradation as there is no hydrogen thus proton producing species on the a carbon 6 They have good resistance to degradation from ultraviolet light 7 The monomer has even been used to produce vibration dampening resins 8 It is claimed to produce coatings with high liquid stain repellency 9 See also EditVinyl acetate Acrylate polymer Waterborne resinsReferences Edit a b Neodecanoic acid vinyl ester caslab com a b Vinyl neodecanoate mixture of isomers Sigma Aldrich http www neochemical ru File TDS VeoVa 10 pdf bare URL PDF VeoVa 10 Hexion datasheet coatings specialchem com Retrieved 2019 04 24 VeoVa 10 vinyl ester based binders for interior silk and exterior architectural paints www chemarc com Retrieved 2019 04 24 Vinyl Acetate Versatic Acid Vinyl Ester Copolymer for Masonry Coatings American Coatings Association Retrieved 2021 12 10 Branched Vinyl Ester Monomers www pcimag com Retrieved 2019 04 02 Taniuchi Mamoru Takatsuka Kohro Fujiwara Haruo Korida Kazuhiko 1991 03 01 Development of vibration damping resins for room temperature application Metallurgical Transactions A 22 3 629 631 Bibcode 1991MTA 22 629T doi 10 1007 BF02670284 ISSN 1543 1940 Rohm and Haas 2015 04 16 Coating composition with improved liquid stain repellency World Patent WO 2015 051514 A1 PDF a href Template Cite web html title Template Cite web cite web a CS1 maint url status link External links EditSafety Data Sheet Retrieved from https en wikipedia org w index php title Vinyl neodecanoate amp oldid 1133503093, wikipedia, wiki, book, books, library,
